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3 articles tagged nir.
Papers published over the past year test whether plants can train a shared spectroscopic model without pooling spectra. The method works on paper; the instrument physics is the harder part.
Kjeldahl and Dumas remain the reference methods behind the total-N figure printed on every bag, but the plant floor wants a faster loop. What NIR, Raman, and LIBS can and cannot deliver on coated granules.
EMA's March 2026 Q&A on 3D-printed solid oral doses accepts inline NIR and Raman spectroscopy for unit-level rejection, anchoring personalised micro-batches in the QbD and RTRT framework.